:root{
  --bg:#0b0d12;
  --panel:#111525;
  --panel2:#0f1422;
  --text:#eef2ff;
  --muted:#b7c0d6;
  --line:rgba(255,255,255,.10);
  --accent:#7c5cff;
  --accent2:#3dd6d0;
  --shadow: 0 18px 60px rgba(0,0,0,.35);
  --radius:18px;
  --container:1100px;
}

*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; }
body{
  font-family:Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 15% 0%, rgba(124,92,255,.18), transparent 60%),
              radial-gradient(900px 500px at 85% 10%, rgba(61,214,208,.14), transparent 60%),
              var(--bg);
  color:var(--text);
  line-height:1.55;
}

a{ color:inherit; text-decoration:none; }
.container{ width:min(var(--container), calc(100% - 40px)); margin-inline:auto; }

/* ===== Header ===== */
.header{
  position:sticky; top:0; z-index:50;
  background: rgba(11,13,18,.6);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.header__row{ display:flex; align-items:center; justify-content:space-between; padding:14px 0; gap:14px; }

.brand{ display:flex; align-items:center; gap:10px; font-weight:800; }
.brand__img{
  width: 38px;
  height: 38px;
  border-radius: 12px;
  object-fit: contain;
  box-shadow: var(--shadow);
  background: rgba(255,255,255,.06);
  border: 1px solid var(--line);
  padding: 6px;
}
.brand__name{ letter-spacing:.2px; }

.nav{ display:flex; gap:16px; align-items:center; }
.nav a{ color:var(--muted); font-weight:700; font-size:14px; }
.nav a:hover{ color:var(--text); }

.burger{
  display:none; background:transparent; border:0; padding:8px; cursor:pointer;
}
.burger span{ display:block; width:24px; height:2px; background:var(--text); margin:5px 0; border-radius:2px; opacity:.9; }

/* ===== Buttons ===== */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px;
  border-radius:14px;
  border:1px solid var(--line);
  font-weight:800;
  cursor:pointer;
  transition: transform .12s ease, background .12s ease, border-color .12s ease, filter .12s ease;
}
.btn:hover{
  transform: translateY(-1px);
  border-color: rgba(255,255,255,.2);
  filter: brightness(1.03);
}
.btn--primary{
  background: linear-gradient(135deg, rgba(124,92,255,.95), rgba(61,214,208,.85));
  border-color: transparent;
  color:#0b0d12;
}
.btn--ghost{ background: rgba(255,255,255,.04); color: var(--text); }
.btn--full{ width:100%; }

/* ===== Canvas BG ===== */
.bg-canvas{
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  opacity: .75; /* + visible */
  pointer-events: none;
}

/* ===== Typography ===== */
.section{ padding:44px 0; }
.section--alt{ background: rgba(255,255,255,.03); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.section__head{ margin-bottom:18px; }
h1{ margin:14px 0 10px; font-size:42px; line-height:1.12; letter-spacing:-0.8px; }
h2{ margin:0 0 6px; font-size:28px; letter-spacing:-.4px; }
.muted{ color:var(--muted); }
.tiny{ font-size:12px; }

.accent{
  background: linear-gradient(135deg, rgba(124,92,255,1), rgba(61,214,208,1));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

/* ===== Cards ===== */
.card{
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03));
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding:18px;
  box-shadow: var(--shadow);
  transition: transform .15s ease, border-color .15s ease, background .15s ease;
}

/* ===== Hero ===== */
.hero{ padding:56px 0 18px; }
.hero__grid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:22px;
  align-items:stretch;
}
.pill{
  display:inline-flex; gap:8px; align-items:center;
  background: rgba(255,255,255,.05);
  border:1px solid var(--line);
  padding:8px 12px;
  border-radius:999px;
  color:var(--muted);
  font-weight:700;
  font-size:13px;
}
.lead{ color:var(--muted); font-size:16px; max-width:54ch; }

.hero__cta{ display:flex; gap:12px; margin:18px 0 10px; flex-wrap:wrap; }

.trustbar{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin: 10px 0 12px;
  color: var(--muted);
  font-weight: 700;
  font-size: 13px;
}
.trustbar span{
  background: rgba(255,255,255,.05);
  border: 1px solid var(--line);
  padding: 8px 10px;
  border-radius: 999px;
}

.checks{ margin:0; padding-left:18px; color:var(--muted); }
.checks li{ margin:6px 0; }

/* audit card right */
.hero__card{
  display:flex;
  flex-direction:column;
  gap:10px;
  min-height: 340px;
  text-align:center;
}
.hero__card h3{ margin:0; }
.hero__card .mini{ margin-top: 6px; }
.hero__card .btn{ margin-top:auto; }

/* mini stat list */
.mini{ display:flex; flex-direction:column; gap:10px; margin: 6px 0 0; }
.mini__item{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:10px;
  padding:10px 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(0,0,0,.12);
}
.mini__k{ color: var(--muted); font-weight:700; }
.mini__v{ font-weight:900; }

/* ===== 3 pain points ===== */
.grid3{ display:grid; grid-template-columns: repeat(3, 1fr); gap:14px; }
.grid3 .card:hover{
  transform: translateY(-3px);
  border-color: rgba(124,92,255,.45);
  background: linear-gradient(180deg, rgba(124,92,255,.10), rgba(255,255,255,.03));
}

/* ===== Pricing ===== */
.pricing{ display:grid; grid-template-columns: repeat(3, 1fr); gap:14px; align-items:stretch; }
.price{ position:relative; }
.price__tag{ margin:6px 0 8px; color:var(--muted); }
.price__value{ font-size:32px; font-weight:900; margin:0 0 10px; }
.list{ margin:0; padding-left:18px; color:var(--muted); }
.list li{ margin:8px 0; }
.price--best{ border-color: rgba(124,92,255,.5); }
.badge{
  position:absolute; top:14px; right:14px;
  background: rgba(124,92,255,.18);
  border:1px solid rgba(124,92,255,.45);
  color: var(--text);
  font-weight:900;
  font-size:12px;
  padding:6px 10px;
  border-radius:999px;
}

/* maintenance banner */
.banner{
  margin-top: 14px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:18px;
  border-radius: var(--radius);
  border: 1px solid rgba(124,92,255,.35);
  background: linear-gradient(135deg, rgba(124,92,255,.14), rgba(61,214,208,.10));
  box-shadow: var(--shadow);
}
.banner h3{ margin:0 0 4px; }
.banner p{ margin:0; }

/* ===== Marquee ===== */
.marquee{
  overflow:hidden;
  position:relative;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}
.marquee__track{
  display:flex;
  gap:14px;
  width:max-content;
  animation: marquee 26s linear infinite;
}
@keyframes marquee{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}
.marquee:hover .marquee__track{
  animation-play-state: paused;
}

.workcard{
  width: 260px;
  padding: 0;
  overflow:hidden;
  flex: 0 0 auto;
}
.workcard img{
  width:100%;
  height: 140px;
  object-fit: contain; /* logos */
  padding: 18px;
  background: rgba(255,255,255,.04);
  display:block;
  border-bottom:1px solid var(--line);
}
.workcard__meta{
  padding: 14px 14px 16px;
  text-align:center;
}
.workcard:hover{
  transform: translateY(-1px);
  border-color: rgba(255,255,255,.22);
}

/* ===== FAQ ===== */
.faq{ display:grid; grid-template-columns: 1fr; gap:12px; }
details summary{
  cursor:pointer;
  font-weight:900;
}
details p{ margin:10px 0 0; }

.faq details.card:hover{
  border-color: rgba(61,214,208,.35);
  transform: translateY(-2px);
  background: linear-gradient(180deg, rgba(61,214,208,.08), rgba(255,255,255,.03));
}
.faq summary{
  list-style: none;
}
.faq summary::-webkit-details-marker{
  display:none;
}

/* ===== Contact (CENTRÉ) ===== */
.contact{
  display:grid;
  grid-template-columns: 1fr;
  gap: 14px;
  align-items:start;
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.contact .checks{
  display:inline-block;
  text-align:left;
}
.form{
  text-align:left;
}
.form label{ display:block; font-weight:900; font-size:14px; margin-bottom:10px; }
.form input, .form textarea, .form select{
  width:100%;
  margin-top:6px;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid var(--line);
  background: rgba(0,0,0,.18);
  color: var(--text);
  outline:none;
}
.form input:focus, .form textarea:focus, .form select:focus{
  border-color: rgba(124,92,255,.55);
}
#honeypot{ display:none; }

/* ===== Contact polish ===== */
.form{
  padding: 22px;
}

.form label{
  font-weight: 800;
  letter-spacing: .2px;
}

.form input, .form textarea, .form select{
  font-size: 15px;
}

.form textarea{
  resize: vertical;
  min-height: 120px;
}

/* Bouton plus premium */
.form .btn--primary{
  font-size: 15px;
  letter-spacing: .2px;
  text-transform: none;
  padding: 14px 16px;
}

/* Petit sous-texte du statut */
#formStatus{
  margin-top: 10px;
  text-align: center;
}


/* ===== WhatsApp FAB ===== */
.whatsapp-fab{
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 999;
  display:flex;
  align-items:center;
  gap:10px;
  padding: 12px 14px;
  border-radius: 999px;
  font-weight: 900;
  border: 1px solid rgba(255,255,255,.14);
  background: #25D366;
  color: #ffffff;
  box-shadow: var(--shadow);
  transition: transform .12s ease, filter .12s ease;
}
.whatsapp-fab:hover{ transform: translateY(-2px); filter: brightness(1.03); }

.wa-bubble{
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: rgba(255,255,255,.18);
  display:grid;
  place-items:center;
  border: 1px solid rgba(255,255,255,.22);
}

.wa-ico{
  width: 18px;
  height: 18px;
  fill: #ffffff; /* icône BIEN visible */
}

@media (max-width: 520px){
  .wa-text{ display:none; } /* sur mobile : icône seule */
  .whatsapp-fab{ padding: 12px; }
}


/* ===== Footer ===== */
.footer{
  padding: 26px 0 34px;
}

.footer__row{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:16px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.footer__brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-weight: 900;
}

.footer__dot{
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(124,92,255,1), rgba(61,214,208,1));
  box-shadow: var(--shadow);
}

.footer__links{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  justify-content:flex-end;
}

.footer a{
  color: var(--muted);
  font-weight: 700;
}
.footer a:hover{
  color: var(--text);
  text-decoration: underline;
}

@media (max-width: 780px){
  .footer__row{
    flex-direction: column;
    text-align: center;
  }
  .footer__links{
    justify-content:center;
  }
}


/* ===== Responsive ===== */
@media (max-width: 980px){
  .hero__grid{ grid-template-columns:1fr; }
  .pricing{ grid-template-columns:1fr; }
  .grid3{ grid-template-columns:1fr; }
  h1{ font-size:36px; }
  .banner{ flex-direction:column; align-items:stretch; text-align:center; }
}

@media (max-width: 780px){
  .nav{ display:none; }
  .burger{ display:block; }
  .nav.is-open{
    display:flex;
    position:absolute;
    top:58px;
    right:20px;
    flex-direction:column;
    background: rgba(11,13,18,.95);
    border:1px solid var(--line);
    border-radius: 16px;
    padding:12px;
    gap:10px;
    width:min(260px, calc(100% - 40px));
  }
}
@media (max-width: 520px){
  .workcard{ width: 220px; }
  .workcard img{ height: 130px; }
}